Lenovo supply chain risk

As of 2026-09-05, Lenovo depends on 10 tracked suppliers headquartered in 3 countries (4 of them in the United States). 2 of those suppliers hold a monopoly or leader position in their own segment, led by NVIDIA and Qualcomm. Lenovo itself carries a supply-chain criticality score of 8/100, with 19 tracked companies downstream of it.

Data as of 2026-09-05 · suppliers are the curated key_supplier edges in the wafergraph dataset (researched or segment-inferred — see /methodology) · criticality is the graph-derived chokepoint score, 0–100

Dominant and single-source suppliers

  • NVIDIA — leader in GPU & AI Accelerators, United States criticality 81/100
  • Qualcomm — leader in Mobile SoC, United States criticality 81/100

A monopoly or leader supplier is the hardest to replace. These are the edges to watch first.

Suppliers by country

  • United States — 4 suppliers (40%)
  • China — 4 suppliers (40%)
  • Taiwan — 2 suppliers (20%)

All 10 tracked suppliers

Downstream exposure

  • Criticality score: 8/100
  • Companies downstream of Lenovo: 19
  • Tracked market cap downstream (priced companies only): $19.28T across 9 priced companies

Cite as: wafergraph, “Lenovo supply chain risk — 10 suppliers, single-source exposure & criticality”, https://wafergraph.com/supply-chain-risk/lenovo (data as of 2026-09-05).

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